Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Thomas U. L. Biber"'
Autor:
Thomas U. L. Biber, Peter F. Curran
Publikováno v:
The Journal of General Physiology
A combination of the methods described by Schultz et al. (6) and by Ussing and Zerahn (9) was used to measure directly the unidirectional uptake of sodium from the outside solution into the frog skin, under short-circuit conditions. The sodium uptake
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9820818c8464d4e57f35d6cf231acd0c
https://doi.org/10.1085/jgp.56.1.83
https://doi.org/10.1085/jgp.56.1.83
Publikováno v:
Experimental Biology and Medicine. 119:871-876
SummaryInulin and PAH concentrations and osmolalities were determined in samples of tubular fluid collected from surface convolutions of rat kidneys during urea diuresis. F/P inulin ratios averaged 1.6 for the proximal tubule, 2.9 for the distal conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffb631055cbc73f8cfb86d7bfd8264d9
https://doi.org/10.3181/00379727-119-30324
https://doi.org/10.3181/00379727-119-30324
Autor:
Thomas U. L. Biber, Peter F. Curran
Publikováno v:
The Journal of General Physiology
Net inward flux of mannitol across toad skin induced by making the outside solution hypertonic with urea has been investigated. No significant relation between net mannitol flux and net Na flux could be detected when both fluxes were measured simulta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c0a19b9d5d0ae978f60cc92d862a999
https://doi.org/10.1085/jgp.51.5.606
https://doi.org/10.1085/jgp.51.5.606
Autor:
Molly L. Sanders, Thomas U. L. Biber
Publikováno v:
The Journal of General Physiology
The unidirectional uptake of sodium across the outer surface of the isolated frog skin (J(12) (Na)) was measured in the presence of transepithelial potential difference (Delta(psi)) ranging from +100 to -100 mV. With a sodium concentration of 115 mM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c73bf71d99dfdd4a326e861a66f8f028
https://doi.org/10.1085/jgp.61.5.529
https://doi.org/10.1085/jgp.61.5.529
Autor:
Thomas U. L. Biber
Publikováno v:
The Journal of General Physiology
The unidirectional sodium, uptake at the outer surface of the frog skin was measured by the method described by Biber and Curran (8). With bathing solutions containing 6 mM NaCl there is a good correlation between sodium uptake and short-circuit curr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c684e7074c1e9076254ff2cfceaa888
https://doi.org/10.1085/jgp.58.2.131
https://doi.org/10.1085/jgp.58.2.131
Publikováno v:
The Journal of General Physiology
Isolated frog skin was bathed with a dilute solution containing 1 mm NaCl on the outside and with normal Ringer’s solution on the inner surface. Net Na flux was determined by simultaneous measurement of unidirectional fluxes with Na22 and Na24 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::044cd552614123f8e01169817bcdee9f
https://doi.org/10.1085/jgp.0491161
https://doi.org/10.1085/jgp.0491161
Publikováno v:
Journal of General Physiology. 48:425-433
Isolated frog skin epithelia undergo marked, but reversible swelling when the external skin surface is bathed with conventional NaCl Ringer's and the internal surface with KCl Ringer's solutions. In 2 hours, epithelial thickness increased by over two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba7f2d4fc5485f5502ed03a3e808605e
https://doi.org/10.1085/jgp.48.3.425
https://doi.org/10.1085/jgp.48.3.425
Publikováno v:
The Journal of Membrane Biology. 7:365-376
The unidirectional sodium influx across the outside surface of the frog skin epithelium was measured. The method was identical to the one described by Biber and Curran [4] except that mannitol instead of inulin was used as the indicator for the amoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdb032ff6199cb148773508ce27594f1
https://doi.org/10.1007/bf01867926
https://doi.org/10.1007/bf01867926
